Invention Grant
- Patent Title: Crutch assembly
- Patent Title (中): 拐杖装配
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Application No.: US12667353Application Date: 2008-07-02
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Publication No.: US08166990B2Publication Date: 2012-05-01
- Inventor: Jesse Daily
- Applicant: Jesse Daily
- Applicant Address: US WI Whitefish Bay
- Assignee: Core Consulting, LLC
- Current Assignee: Core Consulting, LLC
- Current Assignee Address: US WI Whitefish Bay
- Agency: Whyte Hirschboeck Dudek S.C.
- International Application: PCT/US2008/068946 WO 20080702
- International Announcement: WO2009/006488 WO 20090108
- Main IPC: A61H3/02
- IPC: A61H3/02
Abstract:
An improved crutch assembly and walking aid is provided. The crutch assembly can be retrofitted to an existing walking aid and provides spring assisted motion. The assembly includes a ball-in-socket joint and a spring operably connecting the joint to a walking aid shaft.
Public/Granted literature
- US20110005559A1 Crutch Assembly Public/Granted day:2011-01-13
Information query
